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fix: popup container scroll due to precision #602

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Merged
zombieJ merged 2 commits into from
Jan 12, 2026
+6 −6
Merged

fix: popup container scroll due to precision #602

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fix: popup container scroll due to precision
aojunhao123 Jan 10, 2026
d80e240
chore: adjust
aojunhao123 Jan 10, 2026
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4 changes: 2 additions & 2 deletions src/hooks/useAlign.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -698,8 +698,8 @@ export default function useAlign(
popupMirrorRect.bottom - popupRect.y - (nextOffsetY + popupRect.height);

if (scaleX === 1) {
nextOffsetX = Math.round(nextOffsetX);
offsetX4Right = Math.round(offsetX4Right);
nextOffsetX = Math.floor(nextOffsetX);
offsetX4Right = Math.floor(offsetX4Right);
Comment on lines -701 to +702
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@aojunhao123 aojunhao123 Jan 10, 2026

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round改为floor我理解没什么副作用，唯一的弊端可能就是精度差异会变大，原来最多0.5px的差异，现在最大精度差可能为0.99px，但用户真能感知到吗（

}
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if (scaleY === 1) {
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